title: Rubella vaccination: remaining problems.
mesh_terms: D000293:Adolescent; D002648:Child; D005260:Female; D006291:Health Policy; D006801:Humans; D011247:Pregnancy; D012409:Rubella / Q000151:congenital / Q000276:immunology / Q000517:prevention & control*; D006113:United Kingdom; D014481:United States; D014611:Vaccination